CN105807606B - Electronic watch - Google Patents

Abstract

The present invention provides a kind of electronic watch, has: local time information storage part, and local time information corresponding with preset multiple geographical locations and geographical location are mapped and are stored；And processor, its obtain from multiple geographical location choices go out geographical location corresponding to local time information more new information, as the more new information in the defined region comprising the geographical location selected, in the case where the more new information corresponding to the object's position for achieving the setting for carrying out local time, the processor carries out the setting of local time referring to more new information, in the case where no acquirement more new information, which carries out the setting of local time referring to local time information.

Description

Electronic watch

Technical field

The present invention relates to the electronic watches of the setting and calculating that carry out local time.

Background technique

In the past, have the function of the electronic watch of universal clock as having: keeping the relevant information in each time zone in the world, root Time zone appropriate is selected according to the location information of acquirement, to show date-time (local time) all over the world.In such electricity In sublist, as location information, the city selected is operated using location data or by user.In addition, there are also in this way Electronic watch: other than the information in time zone, also keep the daylight-saving time implementation information, the daylight-saving time implement region in summertime When implementation during in, the display of daylight-saving time can be carried out automatically.In the electronic watch, when obtaining location information, it is not required to Will by user investigate or adjust time zone, the implementation of daylight-saving time whether or implement during etc. setting energy relevant to local time Enough show correct local time.

In the electronic watch for having the function of universal clock in this way, in order to correctly obtain set relevant to local time Fixed, location information and information relevant to the implementation region in time zone or daylight-saving time needs are mapped and are kept.For example, Such technology is disclosed in the Japanese Unexamined Patent Publication 2009-180528 bulletin of Japanese documentation: the world is geographically divided It is cut into tiny block, keeps storage that the implementation region in affiliated time zone or daylight-saving time is mapped according to the block split Image Data (map data), to be not only that the big city in time zone can be set in the past, and can the whole world obtain with Correct time zone or daylight-saving time corresponding local time.

But the setting of the time zone in the world or the implementation setting of daylight-saving time are according to politics, the thing of religion or wanting economically It asks etc. and changes repeatedly.Electronic watch is not especially that there are such problems in portable electronic watch: in most cases, and outer The related function of the data exchange in portion is restricted, it is difficult to update the Image Data of large capacity.Therefore, it is asked existed in the past as Topic: it in the city or region for changing the local time set information that remain, is set achieving based on old local time After the local time of information or user has been transferred to after different city or region, to be repaired every time by user Just.

Summary of the invention

The present invention is a kind of electronic watch, can be easy and constantly cope with the implementation setting of time zone setting or daylight-saving time Change is to obtain correct local time.

The present invention provides a kind of electronic watch in order to achieve the above objectives, which is characterized in that has:

Local time information storage part, will local time information corresponding with preset multiple geographical locations It is mapped and is stored with the geographical location；And

Processor obtains the local time information corresponding to the geographical location that the multiple geographical location choice goes out More new information carries out as more new information described in the predetermined region comprising the geographical location selected achieving In the case where more new information corresponding to the object's position of the setting of local time, which carries out referring to the more new information The setting of local time, in the case where the more new information described in no acquirement, which comes referring to the local time information Carry out the setting of local time.

Detailed description of the invention

Fig. 1 is the block diagram for indicating the functional structure of analog watch of embodiments of the present invention.

Fig. 2 is the block diagram for indicating the functional structure of analog watch.

Fig. 3 is the flow chart of the local time setting processing in the analog watch for indicate present embodiment.

Fig. 4 is the flow chart for indicating the control process of local time setting correcting process.

Fig. 5 is the flow chart for indicating the control process for the time zone correcting process called in local time setting correcting process.

Fig. 6 is the stream for indicating the control process for the daylight saving time information correcting process called in local time setting correcting process Cheng Tu.

Fig. 7 is the control process for the daylight saving time information manual correction processing for indicating to call in daylight saving time information correcting process Flow chart.

Fig. 8 is the control process for the daylight saving time information manual correction processing for indicating to call in daylight saving time information correcting process Flow chart.

Fig. 9 is the modified exemplary figure for indicating to set correcting process based on local time.

Figure 10 is the modified exemplary figure for indicating to set correcting process based on local time.

Figure 11 is the modified exemplary figure for indicating to set correcting process based on local time.

Specific embodiment

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

Fig. 1 is (the analog electronic of analog watch 1 as the embodiment of electronic watch of the invention Timepiece main view).

The analog watch 1 has: in the internal shell 2 for accommodating each structure；Face (exposed surface) dew in shell 2 External dial plate 3 is arrived out；Cover the transparent component (watch mirror glass) of the illustration omitted of the exposed surface of dial plate 3；3 moment pointers 6, 62,63, they using the approximate centre of dial plate 3 as rotary shaft between dial plate 3 and watch mirror glass the substantially entire surface of dial plate 3 into Row spinning movement is used to indicate mark or scale that the outer rim of dial plate 3 is nearby arranged；It is set to what 2: 30 quartiles of dial plate 3 were set Small window 4 and small window 4 inside carry out spinning movement 24 hours pointers 64；It is set in the area that 9: 30 quartiles of dial plate 3 are set The mode pointer 66 of domain 5 and the inside progress spinning movement in region 5；Be set to dial plate 36 o'clock position small window 6 with And the small minute hand 67 and small hour hands 68 rotated in the inside of small window 6；It is set in parallel with dial plate 3 in the exposing of dial plate 3 The opposite side in face reveals a part mark from the opening portion 7 that 4: 30 quartiles for being set to dial plate 3 are set The sun wheel 65 out；And the crown C1 and button switch of side are set to relative to the exposing surface side of the dial plate 3 in shell 2 B1~B4 etc..

When being provided with expression on dial plate 3 annular in shapely, point and the second scale or mark (when word), also, at these The more outer edge side of scale or mark is provided with abbreviation and the Coordinated Universal Time(UTC) of expression city name corresponding with world time zone (UTC) mark (urban sign).

Moment pointer 61~63 is respectively second hand 61, minute hand 62 and hour hands 63, is usually indicated respectively when showing the moment Moment when, minute, second.24 hours pointers 64 carry out showing for 24 hours at the time of the inside of small window 4 is to comprising the morning, afternoon. In addition, in the analog watch 1 of present embodiment, second hand 61 and minute hand 62 be used for display relevant to various functions or Setting.

The mark for being equally spaced apart to be disposed with and indicating the date is separated on the peripheral part of the sun wheel 65, one in these marks It is a to expose to indicate the date from opening portion 7.

Being identified from 9 positions to 7 be arranged 1 o'clock position inside region 5 by instruction of mode pointer 66 In some indicate week, pass through indicate to be arranged setting from 6 o'clock position to 7: 30 quartiles inside region 5 Some of mark indicates functional mode in execution.As the functional mode that can be worked in analog watch 1, do not have It is particularly limited to, but has stopwatch mode, timing mode and alarm clock mode here.In addition, passing through finger for moment display pattern Show 3 o'clock position to the mark between 5 o'clock position some, to carry out the relevant display of display setting to the daylight-saving time. In addition, concurrently with these various functional modes, the offline mode for forbidding electric wave transmitting-receiving relevant to communication, mode can be set Pointer 66 is indicated by the aircraft identification near instruction 9 o'clock position in offline mode.In addition, passing through mode pointer 66 Indicate direction and 9 o'clock direction (transverse direction when being upward with 12 o'clock direction) angulation (that is, what mode pointer 66 indicated Position) show latitude.

Small minute hand 67 and small hour hands 68 are aobvious at the time of the inside of small window 6 carries out related to the function of universal clock respectively Show.That is, in the analog watch 1 of present embodiment, it can by moment pointer 61~63, small minute hand 67 and small hour hands 68 Two local local time are shown simultaneously.In addition, also have rotated in linkage with small minute hand 67 and small hour hands 68 it is 24 small Shi Zhizhen 64 can show the morning and afternoon.

Hereinafter, in unified representation moment pointer 61~63,24 hours pointers 64, the sun wheel 65, mode pointer 66, small minute hands 67 And in the case where some or all in small hour hands 68, it is denoted as pointer 61~68 etc..

Crown C1 and button switch B1~B4 accepts the operation of the input from user respectively.Crown C1 can be from shell 2 carry out 2 grades of pulling operation, by carrying out the rotation process of defined angle, behaviour in the state of having pulled out 1 grade or 2 grades Make signal to be exported, is used for various settings.The type that button switch B1~B4 carries out functional mode and being pressed respectively becomes More, alternatively, accepting the action command distributed by functional mode.

Fig. 2 is the block diagram for indicating the functional structure of analog watch 1.

Analog watch 1 has CPU41 (Central Processing Unit: central processing unit) (more new information Acquisition unit 41a, local time configuration part 41b, local time calculation part 41C, current location acquisition unit 41d)；ROM42(Read Only Memory: read-only memory)；RAM43 (Random Access Memory: random access memory) (more deposit by new information Storage portion)；Oscillating circuit 44；Frequency dividing circuit 45；Timing circuit 46 as timing unit；Operation portion 47 as operation portion；Satellite Electric wave reception processing unit 48 (receiving unit, position calculation part) and its antenna 49；Driving circuit 51；Power supply unit 52；At the time of above-mentioned 61~63,24 hours pointers 64 of pointer, the sun wheel 65, mode pointer 66, small minute hand 67 and small hour hands 68；Gear mechanism 71~ 75；Stepper motor 81~85 etc..CPU41 includes updating information acquiring section 41a, local time configuration part 41b, local time calculating Portion 41C and current location acquisition unit 41d.These update information acquiring section 41a, local time configuration part 41b, local time meter Calculation portion 41C and current location acquisition unit 41d can be single CPU, and it is each dynamic to carry out that CPU can also individually be arranged Make.

CPU41 carries out various calculation process, and is all together the molar behavior of control analog watch 1.CPU41 pairs and date The relevant pointer action of the display of time is controlled.CPU41 is according to the implementation information structure in time zone and daylight-saving time by setting At local time set information (local time information) date-time that timing circuit 46 counts is converted into place appropriate Time at the time of usual in display pattern, utilizes 61~63,24 hours pointers 64 of moment pointer and the display conversion of the sun wheel 65 Obtained local time.

In addition, CPU41, which acts satellite waves reception processing unit 48, comes date of acquisition time or location information. CPU41 corrects the date-time of the counting of timing circuit 46 according to the data of obtained date-time.

ROM42 saves the program 42a or setting data by the CPU41 various controls executed.It is for example wrapped in program 42a Containing program relevant to the action control of various functional modes.In addition, including city time difference information 42b and city in setting data City daylight saving time information 42c.

In the time difference information 42b of city, relevantly to urban sign (abbreviation of city name) of outer rim for being set to dial plate 3 Manage the ID of position, in position (for example, step number of the second hand 61 from 12 o'clock direction) and the city relative to the UTC moment The time difference (hereinafter, so-called time difference indicate and the time difference at UTC moment) be mapped and deposited as time zone set information Storage.For example, for the urban sign " TYO " in the expression Tokyo for being set to 4 points of 20 minutes neighbouring positions, ID " 011 ", 22 seconds positions And+9 hours time differences were mapped storage.

In addition, in the daylight saving time information 42c of city, above-mentioned each city and the daylight-saving time implementation information in the city, i.e., together Whether the implementation of daylight-saving time, during implementing during (start day and closing day) and the implementation of daylight-saving time in from the standard time The relevant information of shift time risen, which is mapped, to be stored.For example, for expression London for being set to 2 seconds positions Urban sign " LON ", ID " 002 ", position (2 seconds positions), the daylight-saving time implementation during (from the last one week in March Day UTC1 point 00 when assigning to the UTC1 of the last one Sunday in October/) and during the daylight-saving time implements in offset Time (+1 hour) is mapped and is stored.

RAM43 provides the storage space of operation to CPU41, stores to ephemeral data.In addition, being deposited in RAM43 It contains the historical record of date-time information and location information acquirement, implement letter comprising the time zone currently selected and daylight-saving time The local time set information of breath and the data etc. for indicating pointer position.In addition, being stored with set by user in RAM43 Time zone or daylight-saving time implementation information amendment data, i.e. city user corrects data 43a and map user and corrects number According to 43b.

When setting the update information in time zone or daylight-saving time implementation information in above-mentioned each city, city user is repaired The update information is stored in correction data 43a.For example, when the daylight-saving time is implemented in Tokyo, when being set as described later by user When the implementation information of the daylight-saving time, indicate that the ID in Tokyo etc. is accordingly stored with the setting.The storage number of the setting can be with It only newest one, can also all be stored for the city set.For the same city (ID) by more In the case where secondary setting, newest setting is only stored.In addition, also may include the validity period of the update information in these update informations Between.

Map user corrects in data 43b, as described later, is setting at acquired current location (Latitude-Longitude) Time zone and daylight-saving time implementation information update information when, the current location or region comprising current location are (definedly Domain) ID be mapped with the update information of setting storage.In the case where storage indicates the data of current location, can make With the acquired Latitude-Longitude of current location itself, the coordinate of each geographical block stored in time difference image 48b also can be used. In this case, setting number can also be according to memory capacity etc. according to being suitable for setting, in addition, when there is multiple setting in same region In the case where, only store newest setting.Also it may include the valid period of the update information in the update information.

City user corrects data 43a and map user corrects data 43b and constitutes more new information.

Oscillating circuit 44 generates and exports defined frequency signal.Oscillating circuit 44 is for example with quartz (controlled) oscillator.

The frequency signal exported from oscillating circuit 44 is divided by frequency dividing circuit 45 to be used by CPU41 or timing circuit 46 The signal of frequency is simultaneously output it.The frequency of output also can be set to carry out by the control signal from CPU41 Change.

Timing circuit 46 to the fractional frequency signal inputted from frequency dividing circuit 45 carry out count and by itself and indicate as defined in the date The initial value of time is added to count current date-time.The date-time tool counted by the timing circuit 46 There is error (rate) corresponding with the precision of oscillating circuit 44, for example, being 0.5 second or so in one day.The timing circuit 46 counts Date-time can be modified by the control signal from CPU41.

Operation portion 47 accepts the operation of the input from user.Operation portion 47 include above-mentioned button switch B1~B4 and Crown C1.The case where button switch B1~B4 is pressed respectively, crown C1 is drawn out, pushes back or has carried out spinning movement Under, electric signal corresponding with action classification is output in CPU41.Crown C1 can divide 2 grades of pull-outs, accept and pull-out state The operation of corresponding content.

Satellite waves reception processing unit 48 is at least received using antenna 49 carrys out self-contained and GPS (Global Positioning System, global positioning system) relevant position location satellite (GPS satellite) position location satellite electric wave, to coming It is demodulated from the transmission electric wave after the spectrum spread of these position location satellites, signal (navigation message data) is decoded, is translated Code.For the content of navigation message data that decoding obtains, various calculation process are further carried out as needed, and are come from The corresponding data of the request of CPU41 are output in CPU41 with preset format.With these receive, decoding, operation and Relevant action control is exported to be completed by the control unit 48a (microcomputer) for being set to satellite waves reception processing unit 48.

Each composition of satellite waves reception processing unit 48 is formed on chip collectively as a module, and is connected with CPU41 It connects.The movement of satellite waves reception processing unit 48 by the movement in CPU41 and other each portions of analog watch 1 independently Carry out switch control.In analog watch 1, in the case where not needing acts satellite waves reception processing unit 48, Economize on electricity is realized to the power supply of satellite waves reception processing unit 48 by cutting.

In addition, satellite waves reception processing unit 48 has storage unit.The storage unit uses flash memory or EEPROM (Electrically Erasable and Programmable Read Only Memory, electrically erasable is read-only to be deposited Reservoir) as nonvolatile memory, protected independent of the power supply state to satellite waves reception processing unit 48 Hold stored content.In addition to the prediction of various operation control programs, each position location satellite obtained from position location satellite in storage unit Orbit information or leap second corrected value etc. are set except data, also store the time difference image for obtaining local time set information 48b, time difference information 48c and daylight saving time information 48d etc..Alternatively, it is also possible to being such structure: these local time are set Information is stored in the RAM43 of analog watch 1, obtains information from CPU41 by control unit 48a as needed, carries out CPU41 These necessary processing.In addition, operation control program is stored in dedicated ROM, read at the start, and is loaded into control In the RAM of portion 48a.

The time difference, image 48b was Image Data, by world map be divided into geographical block (geographical location) appropriate and according to The geography block stores parameter relevant to belonging time zone and parameter relevant with the daylight-saving time.The map of time difference image 48b It is not particularly limited, it is preferred that the map for being indicated with straight line using latitude line and meridian and being described orthogonally with respect to one another respectively, Each geography block is preferably configured with defined latitude interval and longitude interval in binary matrix shape.In addition, geographical block can lead to Cross keeps longitude of different size and determination will not be big between geographical block at actual size in high latitude region and low latitudes region It is not identical.

Time difference information 48c is by parameter relevant to time zone used in time difference image 48b with the time difference pair in the time zone The table data that should get up.It is "+0 hour " and ginseng about parameter, such as with the time difference corresponding with parameter " 0 " in the table data Number " 1 " the corresponding time difference is that "+1 hour " this mode is uniquely accordingly set.

In addition, daylight saving time information 48d is by parameter relevant to the daylight-saving time used in time difference image 48b with the daylight-saving time The table data that the content (whether implementation, during implementation, shift time when implementation) of implementation information is mapped.Such as it sets Corresponding with without implementing the daylight-saving time at: parameter " 0 ", parameter " 1 " is corresponding with following situation: daylight-saving time from March of UTC it is last Implemented in a manner of increasing+1 hour until one Sunday 1:00 AM clock to the last one Sunday 1:00 AM clock in October.

In this way, parameter relevant to time zone and parameter relevant with the daylight-saving time are determined to be in same range as a region (defined region).Alternatively, being also possible to: even if the content of daylight-saving time implementation information is identical, for different time zones, setting respectively Determine parameter, parameter relevant to the daylight-saving time, which is determined to be, will be used as a region in same range.In addition it is also possible to be than the summer Small administrative unit of the content of implementation information and time zone etc. determines region when enabling.

ROM42 constitutes local time information storage part, by city time difference information 42b, the city daylight saving time information of ROM42 When 42c, time difference image 48b, the time difference information 48c of satellite waves reception processing unit 48 and daylight saving time information 48d constitute place Between information.In addition, among these, city time difference information 42b and time difference information 48c have the time zone set information of position, City daylight saving time information 42c and daylight saving time information 48d have the daylight-saving time implementation information of position.

Power supply unit 52 is with the relevant electric power of movement that assigned voltage supplies each portion.Power supply unit 52 has battery, as the electricity Pond, for example, having solar panels and secondary cell.Alternatively, the button type dry cell that can be replaced can be used as battery.Separately Outside, in the case where exporting multiple and different voltages from power supply unit 52, for example, being configured to convert using Switching Power Supply etc. At being exported after desired voltage.

Stepper motor 81 makes second hand 61 carry out spinning movement via the gear mechanism 71 of the arrangement as multiple gears.Step When once being driven into motor 81, second hand 61 walks 1 step and rotates 6 degree, and by 60 movements of stepper motor 81, second hand 61 exists It rotates a circle on dial plate 3.

Stepper motor 82 makes minute hand 62 carry out spinning movement via gear mechanism 72.Stepper motor 82 is once driven When, minute hand 62 walks 1 step and rotates 1 degree, and by 360 movements of stepper motor 82, minute hand 62 rotates a circle on dial plate 3.

Stepper motor 83 makes hour hands 63 and 24 hours pointers 64 carry out spinning movement via gear mechanism 73.Gear mechanism 73 be that the structure for rotating hour hands 63 and 24 hours pointers 64 in linkage makes hour hands when stepper motor 83 is once driven 63 walk 1 step and 1 degree of moving in rotation, also, make 24 hours 64 1/2 degree of each moving in rotations of pointer.Therefore, when hour hands 63 and 24 When hour pointer 1 moving in rotation of progress in 64 every 10 seconds, during 1 hour, hour hands 63 are 30 degree and 24 mobile on dial plate 3 Hour pointer 64 is 15 degree mobile in small window 4.That is, hour hands 63 were rotated a circle on dial plate 3 with 12 hours, 24 hours pointers 64 with It rotates a circle in small window 4 within 24 hours.

Stepper motor 84 makes mode pointer 66 and the sun wheel 65 carry out spinning movement in linkage via gear mechanism 74.Stepping When motor 84 is once driven, mode pointer 66 walks 1 step and rotates 1 degree.The sun wheel 65 for example passes through the moving in rotation of 150 steps The rotation for generating 360/31 degree, the data mark exposed from opening portion 7 change 1 day.Also, the sun wheel 65 moving in rotation 31 days When, indicate that the data mark on initial date exposes from opening portion 7 again.

Stepper motor 85 makes small minute hand 67 and small hour hands 68 carry out spinning movement via gear mechanism 75.Stepper motor 85 When once being driven, small minute hand 67 walks 1 step and 1 degree of moving in rotation, and small hour hands 68 rotate 1/12 degree.Therefore, pass through stepping electricity Machine 85 carries out 360 rotations driving, and small minute hand 67 rotates a circle in small window 6, also, small hour hands 68 rotate 30 in small window 6 Degree.

61~63,24 hours pointers 64 of moment pointer, the sun wheel 65, mode pointer 66, small minute hand 67 and small hour hands 68 do not have It is particularly limited to, but can be rotated to forward rotation direction (moment direction of advance) with 90pps (pulse per second) It is mobile, in addition, to reverse directions moving in rotation can be carried out with 32pps

Display unit is constituted by pointer 61~68 and stepper motor 81~85.

Driving circuit 51 is according to driving of the control signal to stepper motor 81~85 to output assigned voltage from CPU41 Pulse makes stepper motor 81~85 once carry out the spinning movement of predetermined angular (for example, 180 degree).Driving circuit 51 being capable of root The length (pulse width) of the change driving pulse such as state according to analog watch 1.In addition, keeping multiple pointers same having input When drive control signal when, in order to reduce load, the output of the driving pulse that can be staggered timing.

Next, being illustrated to the set action of the local time in the analog watch 1 of present embodiment.

In the analog watch 1, the setting of local time is manually or automatically carried out.When carrying out these places manually Between setting in the case where, referring to city time difference information 42b and city daylight saving time information 42c, come carry out with selected by user The setting and calculating of the city selected out corresponding local time.On the other hand, in the feelings for the setting for carrying out local time automatically Under condition, referring to time difference image 48b, time difference information 48c and daylight saving time information 48d, carry out with by being obtained from position location satellite The setting and calculating of the current location that navigation message obtains corresponding local time.In addition, on this basis, being stored in city Setting in time difference information 42b, city daylight saving time information 42c and time difference image 48b can be operated by the amendment of user It corrects, corrects data 43a as city user and map user corrects data 43b and stores and utilize.

In addition, in the analog watch 1, wherein one in the following display setting of selection can be operated by user Kind, it may be assumed that carry out the display of daylight-saving time automatically according to daylight-saving time implementation information relevant to the local time set information selected Display setting DST (AUTO), daylight-saving time implementation information relevant to the local time set information of setting how not Carry out the display of daylight-saving time display setting (STD) and no matter the implementation information of daylight-saving time how to be all staggered it is set inclined The display setting (DST) shown to shift time (for example, 1 hour).

Fig. 3 is the control based on CPU41 of the local time setting processing in the analog watch 1 for indicate present embodiment The flow chart of process processed.(a) indicates the local time setting processing carried out and manually selecting city by user in Fig. 3 Control process.Here, crown C1 is pulled out 2 grades by user, to be transferred to city setting mode, is rotated crown C1, is passed through Second hand 61 carrys out some in city documented by the peripheral part of indication dial plate 3, to choose the city.

CPU41 obtains the city (step S701) selected by user.CPU41 couples of user corresponding with the city repairs Whether correction data, which is stored in city user and corrects in data 43a, is differentiated (step S702).It is determined as stored situation Under (in step S702 be "Yes"), CPU41 corrects data 43a referring to city user, obtains the time difference corresponding with the city and believes Breath and daylight-saving time implementation information (step S703).Hereafter, the processing of CPU41 is transferred to step S705.

In the city that is determined as with selects, corresponding user, which corrects data and is not stored in city user, corrects number In the case where according to 43a (being "No" in step S702), CPU41 is referring to city time difference information 42b, when obtaining corresponding with the city Area (step S713), in addition, obtaining the implementation information (step of daylight-saving time corresponding with the city referring to city daylight saving time information 42c Rapid S714).At this point, when user relevant to the local time set information in city in city for being different from selecting corrects number In the case where being stored in city user amendment data 43a, CPU41 can carry out deleting the place that the user corrects data Reason.In addition, CPU41 store have passed through valid period user and correct data when, also carry out deleting the user and repair The processing of correction data.Hereafter, the processing of CPU41 is transferred to step S705.

When being transferred to the processing of step S705, CPU41 is applied for the date-time calculating that timing circuit 46 counts and is taken The time zone obtained and the date-time of the local time of daylight-saving time (step S705).Then, CPU41 terminates at local time calculating Reason.

(b) of Fig. 3 is indicated at the local time setting executed when being positioned by satellite waves reception processing unit 48 The control process of reason.Here, in satellite waves reception processing unit 48, the electric wave from position location satellite is received, the reception is used The navigation message arrived calculates current location, and exports calculated result to CPU41, to obtain current location.

At the same time, the control unit 48a of satellite waves reception processing unit 48 is referring to time difference image 48b, obtain with calculating The relevant parameter in the corresponding time zone in current location out and parameter relevant to the daylight-saving time.Control unit 48a is referring to time difference information 48c obtains the time difference (deviation time from UTC) corresponding to parameter relevant to time zone, in addition, referring to daylight saving time information 48d Obtain the implementation information of daylight-saving time corresponding to parameter relevant to the daylight-saving time, that is, whether implementation of daylight-saving time, the reality of daylight-saving time The information of shift time in during applying and during the implementation of daylight-saving time from the standard time.Then, control unit 48a by these Time zone and daylight-saving time implementation information are output to CPU41 together with acquired current location.

CPU41 obtains current location (step S751) from satellite waves reception processing unit 48.CPU41 pairs and current location pair (that is, region comprising the current location) user answered, which corrects data map and whether is stored in user, to be corrected in data 43b Differentiated (step S752).

In the case where being determined as corresponding user and correcting data map and have been stored in user and correct data 43b (being "Yes" in step S752), CPU41 correct data 43b referring to map user and obtain time zone and daylight-saving time implementation information (step Rapid S753).Hereafter, the processing of CPU41 is transferred to step S755.

In the case where being determined as corresponding user and correcting data map and be not stored in user and correct data 43b (being "No" in step S752), CPU41 obtains the time zone that satellite waves reception processing unit 48 exports and daylight-saving time implementation information (step Rapid S763).At this point, being stored in user's amendment data 43b when there is user not corresponding with current location to correct data map In the case where, CPU41 can carry out deleting the processing that the user corrects data.In addition, having had been subjected to validity period being stored with Between user correct data in the case where, CPU41 also carries out deleting the processing that the user corrects data.Hereafter, CPU41 Processing is transferred to step S755.

When being transferred to the processing of step S755, the time zone and daylight-saving time implementation information that CPU41 application obtains carry out present bit Set the local time setting (step S755) at place.That is, CPU41 is calculated and is worked as according to selection, the local time set information obtained It is (once temporary according to time zone in the case where whether the implementation of local time-switching daylight-saving time in preceding UTC date-time Local time is calculated, is judged either with or without the implementation daylight-saving time) time difference.The date-time that CPU41 is counted for timing circuit 46 is answered The local time of calculating with the time difference, exporting control signal to driving circuit 51 as needed makes one of pointer 61~68 Divide and is shown.Then, CPU41 terminates local time setting processing.

Next, being said to the input set action of the amendment data in time zone and daylight saving time information based on user It is bright.

Fig. 4 be executed in the analog watch 1 for indicate present embodiment local time setting correcting process based on The flow chart of the control process of CPU41.

Local time setting correcting process is operated by specific user, such as is drawn out 2 grades of shape in crown C1 Button switch B3 is further pressed 10 seconds under state and is started.

When starting local time setting correcting process, CPU41 is to as the modified right of progress local time set information As whether position maintains location information (latitude, longitude) relevant to current location or city is set for differentiating (step S101).In the case where being determined as no holding position information or city is set (being "No" in step S101), CPU41 knot Beam local time sets correcting process.

In the case where being determined as maintaining location information or city setting (being "Yes" in step S101), CPU41 is held The correcting process (step S102) of row time zone setting.In addition, CPU41 executes the amendment of setting relevant to daylight-saving time implementation information It handles (step S103).

CPU41 exports control signal to driving circuit 51, keeps a part of the necessary pointer in pointer 61~68 mobile, It shows correction result, is confirmed whether to complete setting (step S104) by the amendment.It has been set though whether CPU41 has input (step S105) is differentiated at movement, is being determined as having carried out setting execution, here for crown C1 is pushed back 1 grade or more Movement in the case where (in step S105 be "Yes"), city setting and the amendment setting storage that is mapped are used to city Person corrects in data 43a, or current location (alternatively, region comprising current location) is set the storage that is mapped with amendment It is corrected in data 43b (step S106) to map user.At this point, being stored with same city or identical with current location In the case where the amendment data storage of region, CPU41 is rewritten pervious amendment data by new setting and is updated and deposits Storage.Then, CPU41 terminates local time setting correcting process.

In the case where being determined as having carried out the movement of non-setting execution (being "No" in step S105), CPU41 makes It the processing returns to step S102, carry out processing relevant to setting once again.

Fig. 5 is the control based on CPU41 for indicating the time zone correcting process called in local time setting correcting process The flow chart of journey.

When calling time zone correcting process, CPU41, which exports control signal to driving circuit 51, revolves pointer (second hand 61) Transfer is dynamic to indicate urban sign corresponding with the time zone currently set, then, starts the waiting of the amendment operation of hour position.So Afterwards, CPU41 to whether detect hour position amendment operate, so that the rotation process of crown C1 is differentiated (step here S201).In the case where being determined as detecting (being "Yes" in step S201), CPU41 makes small according to the direction of rotation of crown C1 When position value update ± 1 hour, to driving circuit 51 export control signal, make pointer (being second hand 61 here) instruction with the update The corresponding urban sign (step S202) of value afterwards.Hereafter, the processing of CPU41 is transferred to step S203.The differentiation of step S201 In processing, in the case where being determined as not detecting the amendment operation of hour position (being "No" in step S201), the place of CPU41 Reason is transferred to step S203.

In the processing of step S203, CPU41 to whether detect terminate hour position amendment operation operation, such as by The pushing operation of button switch B3 is differentiated (step S203).(the step in the case where being determined as not carrying out end operation It is "No" in S203), CPU41's the processing returns to step S201.

In the case where being determined as having carried out end operation (being "Yes" in step S203), CPU41 is defeated to driving circuit 51 Signal is controlled out, and second hand 61 is made to indicate the value of the minute position of time difference from the UTC moment in the time zone currently set.Hereafter, CPU41 to whether detect minute position amendment operate, be that the rotation process of crown C1 is differentiated (step S204) here. In the case where being determined as detecting the amendment operation of minute position (being "Yes" in step S204), CPU41 is according to crown C1's Direction of rotation updates the value of minute position, exports control signal to driving circuit 51, pointer (being second hand 61 here) is made to indicate this more Value (step S205) after new.Here, the time difference from the UTC moment all over the world it is current only by 15 minutes as unit of into Row setting, therefore, can control into analog watch 1: whenever crown C1 is by 1 step of rotation process, the value of each minute position It updates 15 minutes.Hereafter, the processing of CPU41 is transferred to step S206.

In the case where being determined as not detecting the amendment operation of minute position (being "No" in step S204), CPU41 makes Processing is transferred to step S206.

When being transferred to the processing of step S206, CPU41 to whether detect terminate minute position amendment operation operation, Such as the pushing operation of button switch B3 is differentiated (step S206).(the step in the case where being determined as having carried out end operation It is "Yes" in rapid S206), CPU41 terminates time zone correcting process, makes to set processing returns to local time and ends processing.It is being determined as In the case where not carrying out end operation (being "No" in step S206), CPU41's the processing returns to step S204.

Fig. 6 be indicate local time setting correcting process in call daylight saving time information correcting process based on CPU41's The flow chart of control process.

When calling daylight saving time information correcting process, CPU41 exports control signal to driving circuit 51, makes mode pointer 66 Indicate the correlated identities of the setting mode of the daylight-saving time currently set.Hereafter, whether CPU41 is to having carried out the setting mould of daylight-saving time The handover operation of formula, for example, the pushing operation of button switch B4 is differentiated (step S301).It is being determined as having carried out switching behaviour In the case where work (being "Yes" in step S301), under the setting mode for the daylight-saving time that setting is changed to currently set by CPU41 One setting mode, also, control signal is exported to driving circuit 51, updating with the consistent display state of the setting is here mould The indicating positions (step S302) of formula pointer 66.The setting mode is according to the automatic implementation mode DST (AUTO) of daylight-saving time, summertime When do not implement mode (STD), the hand setting mode model 1 (P.1) of daylight-saving time and the hand setting mode mould of daylight-saving time The sequence of type 2 (P.2) switches, and in P.2 lower progress biconditional operation, again returns to automatic implementation mode.Hereafter, the place of CPU41 Reason is transferred to step S303.(being "No" in step S301), the place of CPU41 in the case where being determined as not switching over operation Reason is transferred to step S303.

When being transferred to the processing of step S303, whether CPU41 is in DST (AUTO) or STD to current setting mode A certain kind is differentiated (step S303).(the step S303 in the case where being determined as is a certain kind in DST (AUTO) or STD In be "Yes"), whether CPU41 to having carried out the end operation of pattern switching and differentiated (step S304).It is being determined as carrying out The end operation of pattern switching, for example, (being "Yes" in step S304), CPU41 knot in the case that button switch B3 is pressed Beam daylight saving time information correcting process makes processing returns to local time to set correcting process.It is being determined as not carrying out pattern switching End operation in the case where (in step S304 be "No"), CPU41's the processing returns to step S301.

In the differentiation processing of step S303, current setting mode is being determined as neither DST (AUTO) or STD In the case where (P.1 or P.2) (in step S303 be "No"), CPU41 to whether detect at the beginning of the daylight-saving time with And finish time benchmark when handover operation, here, for example, the pushing operation of button switch B1 is differentiated (step S311). When being determined as detecting benchmark in the case where handover operation (being "Yes" in step S311), in UTC moment base when to benchmark Alternately switching is carried out between quasi- and local time benchmark, current setting is shown, also, export control letter to driving circuit 51 Number, make pointer (second hand 61) between the home position (12 o'clock position) of UTC and home position corresponding with the time zone of setting It is mobile, when current benchmark is shown (step S312).Hereafter, CPU41 the processing returns to step S301.

When being determined as not detecting benchmark in the case where handover operation (being "No" in step S311), CPU41 is to being It is no detect day-light saving time implement when shift time handover operation, the rotation process for crown C1 is differentiated here (step S313).(being "Yes" in step S313), CPU41 in the case where being determined as detecting the handover operation of shift time Such as increase and decrease shift time as unit of 30 minutes according to the direction of rotation of crown C1, also, make pointer (minute hand 62 is with timely Needle 63) indicate the shift time (step S314) after the increase and decrease.Hereafter, CPU41 the processing returns to step S301.

(being "No" in step S313), CPU41 in the case where being determined as not detecting the handover operation of shift time To whether detecting the end operation (pushing operation of button switch B3) of pattern switching and differentiated (step S315).Sentencing In the case where Wei not detecting the end operation of pattern switching (being "No" in step S315), CPU41 processing returns to steps Rapid S301.In the case where being determined as detecting the end operation of pattern switching (being "Yes" in step S315), CPU41 is called And execute daylight saving time information manual correction processing (step S316), hereafter, terminate daylight saving time information correcting process make processing returns to Local time sets correcting process.

Fig. 7, Fig. 8 be indicate to call in daylight saving time information correcting process daylight saving time information manual correction processing based on The flow chart of the control process of CPU41.

When calling daylight saving time information correcting process, CPU41 exports control signal to driving circuit 51, by making small minute hand 67 And small hour hands 68 indicate " 1 o'clock ", indicate the beginning moon and the setting state of start time that are in the daylight-saving time, in addition, It has carried out with the beginning moon (for example, second hand 61) of daylight-saving time and start time that currently set (for example, hour hands 63 and minute hand 62) after relevant display, the amendment for the beginning moon for whether detecting the daylight-saving time is operated, for example, button switch B1's presses Operation is differentiated (step S601).(it is in step S601 in the case where being determined as and detecting the amendment operation for starting the moon "Yes"), CPU41 makes to start moon advance 1 month, also, exports control signal to driving circuit 51, indicates pointer (second hand 61) Indicate the indicating positions (step S602) identified corresponding with the moon that this is proceeded to.Hereafter, CPU41 the processing returns to step S601。

In the case where being determined as not detecting the amendment operation for starting the moon (being "No" in step S601), CPU41 pairs Setting is cutting for 0 point (beginning on the same day) or 24 points (same day last) when whether detecting relevant to start time 0 Operation is changed, for example, the pushing operation of button switch B4 is differentiated (step S603).It is being determined as detecting handover operation In the case of (in step S603 be "Yes"), CPU41 alternately switching setting between 0 point and 24 points, also, defeated to driving circuit 51 Signal is controlled out, makes mode pointer 66 in corresponding position, for example, moving (step S604) between 0 position and 6 positions.This Afterwards, CPU41 the processing returns to step S601.

(being "No" in step S603), CPU41 in the case where being determined as not detecting 0 point and 24 points of handover operation To whether detect start time amendment operation, for example, the rotation process of crown C1 is differentiated (step S605).Sentencing It Wei not detect (being "Yes" in step S605) in the case where the amendment operation of start time, CPU41 is according to the rotation of crown C1 Turning direction changes start time ± 1 hour, also, exports control signal to driving circuit 51, makes minute hand 62 and hour hands 63 Be moved to change after at the beginning of corresponding pointer position (step S606).Hereafter, CPU41 the processing returns to step S601。

In the case where being determined as not detecting the amendment operation of start time (being "No" in step S605), CPU41 To whether the beginning moon of end daylight-saving time and the operation for correcting operation of start time is detected, for example, button switch B3 Pushing operation differentiated (step S606).(the step in the case where being determined as not detecting the end operation of amendment operation It is "No" in rapid S606), CPU41's the processing returns to step S601.

It is being determined as the case where detecting the operation for the amendment operation for starting the moon and start time for terminating the daylight-saving time Under (in step S606 be "Yes"), whether CPU41 is that manual mode model 1 (P.1) differentiates to the mode setting of daylight-saving time (step S607).In the case where P.1 being determined as is (being "Yes" in step S607), CPU41 is transferred to the beginning day of daylight-saving time Amendment state, to driving circuit 51 export control signal, make small minute hand 67 and small hour hands 68 be moved to instruction 2 positions, To which expression is the amendment state of the beginning day of the daylight-saving time, also, make 66 (star of second hand 61 (which week) and mode pointer Phase) carry out setting relevant to the beginning day of daylight-saving time currently set.Hereafter, CPU41 to whether detect start week Amendment operation, for example, the pushing operation of button switch B1 is differentiated (step S611).Start week being determined as detecting In the case where amendment operation (being "Yes" in step S611), CPU41 makes to start Zhou Cong the 1st week to the 4th week and last week Between successively change, also, to driving circuit 51 export control signal, change second hand 61 indicating positions (step S612).This Afterwards, CPU41 the processing returns to step S611.

In the case where being determined as not detecting the amendment operation for starting week (being "No" in step S611), CPU41 pairs Whether the amendment operation that starts week is detected, for example, the pushing operation of button switch B4 is differentiated (step S613).? It is determined as (being "Yes" in step S613) in the case where detecting the amendment operation for starting week, CPU41 makes to start to exist in week Monday exports control signal to successively changing between Saturday, also, to driving circuit 51, makes the instruction of mode pointer 66 and becomes Week relevant mark (step S614) after more.Hereafter, CPU41 the processing returns to step S611.

(being "No" in step S613), CPU41 in the case where being determined as not detecting the amendment operation for starting week To whether the operation for terminating to start the amendment of day and operating is detected, for example, the pushing operation of button switch B3 is differentiated (step Rapid S615).(it is in step S615 in the case where being determined as and not detecting the operation for the amendment operation for terminating to start day "No"), CPU41's the processing returns to step S611.It is being determined as detecting the feelings of the operation for the amendment operation for terminating to start day Under condition (being "Yes" in step S615), the processing of CPU41 is transferred to step S631.

It is not manual mode model 1 (P.1) (being P.2) being determined as mode setting in the differentiation processing of step S608 In the case of (in step S608 be "No"), CPU41 is transferred to the amendment state of the beginning day of daylight-saving time, exports to driving circuit 51 Signal is controlled, small minute hand 67 and small hour hands 68 are moved into 2 positions of instruction, to indicate repairing for the beginning day in the daylight-saving time Positive status, also, the sun wheel 65 is made to carry out setting relevant to the beginning day of daylight-saving time currently set.Hereafter, CPU41 to whether The amendment operation for starting day is detected, for example, the rotation process of crown C1 is differentiated (step S621).

In the case where being determined as detecting the amendment operation for starting day (being "Yes" in step S621), CPU41 according to The direction of rotation of crown C1 makes to start to change ± 1 day, also, exports control signal to driving circuit 51, rotates the sun wheel 65, Beginning day (step S622) after showing the change.Hereafter, CPU41 the processing returns to step S621.

In the case where being determined as not detecting the amendment operation for starting day (being "No" in step S621), CPU41 pairs Whether the operation that terminates start the amendment operation of day is detected, for example, the pushing operation of button switch B3 is differentiated (step S623).In the case where being determined as not detecting the operation for the amendment operation for terminating to start day (being "No" in step S623), CPU41 makes to the processing returns to step S621.(the step in the case where being determined as detecting the operation for the amendment operation for terminating to start day It is "Yes" in rapid S623), the processing of CPU41 is transferred to step S631.

When being transferred to the processing of step S631, CPU41 exports control signal to driving circuit 51, makes small minute hand 67 and small Hour hands 68 indicate " " at 3 points, so that the end moon and the setting state of finish time that are in the daylight-saving time are indicated, in addition, carrying out The end moon (for example, second hand 61) and finish time (for example, hour hands 63 and minute hand 62) with the daylight-saving time currently set After relevant display, the amendment for the end moon for whether detecting the daylight-saving time is operated, for example, the pushing operation of button switch B1 Differentiated (step S631).(it is in step S631 in the case where being determined as and detecting the amendment operation for terminating the moon "Yes"), CPU41 makes to terminate moon advance 1 month, also, exports control signal to driving circuit 51, indicates pointer (second hand 61) Indicate the indicating positions (step S632) identified corresponding with the moon that this is proceeded to.Hereafter, CPU41 the processing returns to step S631。

In the case where being determined as not detecting the amendment operation for terminating the moon (being "No" in step S631), CPU41 pairs Setting is cutting for 0 point (beginning on the same day) or 24 points (same day last) when whether detecting relevant to finish time 0 Operation is changed, for example, the pushing operation of button switch B4 is differentiated (step S633).It is being determined as detecting handover operation In the case of (in step S633 be "Yes"), CPU41 makes to be set in alternately to be switched between 0 point and 24 points, also, to driving circuit 51 Output control signal, makes mode pointer 66 be moved to corresponding position, for example, some (step in 0 position and 6 positions S634).Hereafter, CPU41 the processing returns to step S631.

(being "No" in step S633), CPU41 in the case where being determined as not detecting 0 point and 24 points of handover operation To whether detect finish time amendment operation, for example, the rotation process of crown C1 is differentiated (step S635).Sentencing It Wei not detect (being "Yes" in step S635) in the case where the amendment operation of finish time, CPU41 is according to the rotation of crown C1 Turning direction changes finish time ± 1 hour, also, exports control signal to driving circuit 51, makes minute hand 62 and hour hands 63 It is moved to pointer position (step S636) corresponding with the finish time after change.Hereafter, CPU41 the processing returns to step S631。

In the case where being determined as not detecting the amendment operation of finish time (being "No" in step S635), CPU41 To whether the end moon of end daylight-saving time and the operation for correcting operation of finish time is detected, for example, button switch B3 Pushing operation differentiated (step S636).(the step in the case where being determined as not detecting the end operation of amendment operation It is "No" in rapid S636), CPU41's the processing returns to step S631.

It is being determined as the case where detecting the operation for the amendment operation for terminating the moon and finish time for terminating the daylight-saving time Under (in step S636 be "Yes"), whether CPU41 is that manual mode model 1 (P.1) differentiates to the mode setting of daylight-saving time (step S637).Be determined as be P.1 in the case where (in step S637 for "Yes"), CPU41 is transferred to the closing day of daylight-saving time Amendment state exports control signal to driving circuit 51, small minute hand 67 and small hour hands 68 is made to be moved into the position of instruction " " at 4 points It sets, to indicate the amendment state of the closing day in the daylight-saving time, also, makes second hand 61 (which week) and mode pointer 66 (week) carries out setting relevant to the closing day of the daylight-saving time currently set.Hereafter, CPU41 to whether detect end week Amendment operation, for example, the pushing operation of button switch B1 is differentiated (step S641).It is being determined as detecting end week Amendment operation in the case where (in step S641 be "Yes"), CPU41 make to terminate the 1st week to the 4th week Zhou Cong and last It is successively changed between week, also, exports control signal to driving circuit 51, the indicating positions of second hand 61 is made to change (step S642).Hereafter, CPU41 the processing returns to step S641.

In the case where being determined as not detecting the amendment operation for terminating week (being "No" in step S641), CPU41 pairs Whether the amendment operation that terminates week is detected, for example, the pushing operation of button switch B4 is differentiated (step S643).? It is determined as (being "Yes" in step S643) in the case where detecting the amendment operation for terminating week, CPU41 makes to terminate to exist in week Successively changed between Monday to Saturday, also, to driving circuit 51 export control signal, make mode pointer 66 instruction with Week relevant mark (step S644) after change.Hereafter, CPU41 the processing returns to step S641.

(being "No" in step S643), CPU41 in the case where being determined as not detecting the amendment operation for terminating week To whether the operation for terminating the amendment of closing day and operating is detected, for example, the pushing operation of button switch B3 is differentiated (step Rapid S645).(it is in step S645 in the case where being determined as and not detecting the operation for the amendment operation end for making closing day "No"), CPU41's the processing returns to step S641.It is being determined as detecting the operation for the amendment operation end for making closing day In the case of (in step S645 be "Yes"), CPU41 terminates the processing of daylight saving time information manual correction, makes that processing returns to daylight saving time informations Correcting process.

It is not manual mode model 1 (P.1) (being P.2) being determined as mode setting in the differentiation processing of step S638 In the case where (in step S638 be "No"), CPU41 is transferred to the amendment state of the closing day of daylight-saving time, defeated to driving circuit 51 Signal is controlled out, small minute hand 67 and small hour hands 68 is made to be moved into the position of instruction " " at 4 points, to indicate in the daylight-saving time The amendment state of closing day, also, the sun wheel 65 is made to carry out setting relevant to the closing day of the daylight-saving time currently set.Hereafter, CPU41 to whether detect closing day amendment operate, for example, the rotation process of crown C1 is differentiated (step S651).

In the case where being determined as detecting the amendment operation of closing day (being "Yes" in step S651), CPU41 according to The direction of rotation of crown C1 changes closing day ± 1, also, exports control signal to driving circuit 51, rotates the sun wheel 65, Closing day (step S652) after showing the change.Hereafter, CPU41 the processing returns to step S651.

In the case where being determined as not detecting the amendment operation of closing day (being "No" in step S651), CPU41 pairs Whether the operation that terminates the amendment operation of closing day is detected, for example, the pushing operation of button switch B3 is differentiated (step Rapid S653).(it is in step S653 in the case where being determined as and not detecting the operation for the amendment operation end for making closing day "No"), CPU41 makes to the processing returns to step S651.It is being determined as detecting the operation for the amendment operation end for making closing day In the case of (in step S653 be "Yes"), CPU41 makes daylight saving time information manual correction, and processing terminate, makes that processing returns to daylight-saving time letters Cease correcting process.

Fig. 9~Figure 11 is holding for the local time setting correcting process in the analog watch 1 for indicate present embodiment Exemplary figure is shown when row.

When starting local time setting correcting process, the instruction of second hand 61 city corresponding with the hour position in current time zone Correlated identities (step S101).Here, indicate that urban sign " TYO " the i.e. time difference in Tokyo is+9 hours (Fig. 9 by second hand 61 (a)).By rotating crown C1 in this state, with the spinning movement of 1 step of crown C1, the mobile time zone difference 1 of second hand 61 The position (step S201, S202) of the urban sign of hour.That is, here, when the New Delhi indicated such as urban sign " DEL " The position of the urban sign of value of the difference comprising minute unit (30 minutes+5 hours) is skipped.

Button switch B3 is pressed, at the end of the amendment operation of the hour in time zone position (step S203), and second hand 61 indicates 0 point Position, thus current location is shown included relative to the time difference at UTC moment minute position value ((b) of Fig. 9).The shape Under state, by rotating crown C1, with the spinning movement of 1 step of crown C1, minute position change 15 minutes, also, second hand every time 61 each mobile 15 seconds (step S204, S205).

At the end of button switch B3 is pressed, the amendment of the minute in time zone position operates (step S206), moment pointer 61 ~63 whole aligned configurations are in 12 directions, also, mode pointer 66 indicates mark relevant to daylight-saving time setting in small window 4 Some.Here, what mode pointer 66 indicated is the mark " AT " ((c) of Fig. 9) for indicating DST (AUTO).

Here, whenever button switch B4 is by carry out pushing operation, mode pointer 66 is sequentially advanced from the position of mark " AT " Advance clockwise the position (step of predetermined angular to " STD ", each position of " DST " and position than " DST " S301,S302).As described above, in the manually setting of day-light saving time, have model 1 relevant to the setting in week and with day The relevant model 2 of interim setting, here, the position of " DST " indicate model 1, and the position than " DST " is advanced clockwise The position of predetermined angular indicates model 2.

In the state of model 1, as shown in (d) of Fig. 9, the implementation phase of daylight-saving time is shown by minute hand 62 and hour hands 63 Between in shift time, by second hand 61 display switching benchmark when (step S303).Here, hour hands 63 indicate 1 direction, point Needle 62 indicates 12 points of (0 minute) directions, to indicate that shift time is 1 hour.In addition, by indicating urban sign by second hand 61 " TYO ", expression are that the setting of the timing of beginning and end of day-light saving time is fixed on the basis of the local time in Tokyo.At this Under state, by pressing button switch B1 (step S311), when benchmark of switching, is alternately switched between " UTC ", second hand 61 is mobile to the side (step S312) for having carried out the switching, in addition, whenever crown C1 every time by 1 step of rotation process when (step S313), shift time is switched, and minute hand 62 and hour hands 63 carry out mobile (step S314).In the case where model 2, in addition to mould Other than the position of formula pointer 66, identical display and movement are also carried out.

When button switch B3 is pressed, pattern switching end operation terminates (step S304, S315).When in mode 1 or When end mode finishing switching operates in the state of person's mode 2, it is transferred to the beginning moon of day-light saving time and setting for start time Determine state.The setting state is indicated by indicating 1 direction in small window 6 by small hour hands 68.Under the setting state, by by Second hand 61 indicates 3 positions, indicates that starting the moon is March, by indicating 2 points of 0 minute positions by minute hand 62 and hour hands 63, is indicated Start time be 2 points 0 minute, in addition, by by mode pointer 66 instruction upwardly-directed (90 degree of directions of north latitude) ((a) of Figure 10), Indicate that start time is " " at 0 point.Under the state, by pressing button switch B1, starts the moon and successively change, second hand 61 is moved It is dynamic.In addition, start time switches between 0 point and 24 points by pressing button switch B4, the instruction direction of mode pointer 66 exists The position of the side being switched to is moved between 90 degree of north latitude and 90 degree of south latitude, by carrying out rotation process to crown C1, often The rotation process of 1 step is carried out, start time changes the stipulated time (for example, 1 hour) every time, and the instruction direction of hour hands 63 is moved Dynamic (step S601~S606).

In the case where starting the moon and the setting state of start time, (the step when button switch B1 is pressed and terminates the setting Rapid S607), it is transferred to the setting state for starting day, small hour hands 68 indicate 2 directions.In model 1, it is transferred to and is set by week The state of the beginning day of day-light saving time in model 2, is transferred to the state (step of the beginning day by day settings day-light saving time S608).In the case where model 1, as shown in (b) of Figure 10, second hand 61 indicates the one party in 1~5 direction, to indicate Starting day is the 1st week~the 4th week or last week.In addition, by indicated in region 5 by mode pointer 66 mark " SU "~ Some in " SA " indicates to start week.Here, by indicating 2 positions, 66 sign of mode pointer by second hand 61 " SU " indicates that the 2nd Sunday is to start day.By pressing button switch B1 in this state, the Zhou Yici for starting day is changed, And second hand 61 is moved, and by pressing button switch B4, starts successively to change in week, and mode pointer 66 is moved (step S611~S614).

On the other hand, in the case where model 2, shown in (c) of Figure 10, hour hands 63, minute hand 62 indicate 12 directions, separately Outside, mode pointer 66 indicates that 90 degree of directions of north latitude (can also make the instruction of mode pointer 66 be detached from the side of the specified range in week To), the sun wheel 65 is so that mark " 22 " carries out moving in rotation from the mode that opening portion 7 is exposed, to indicate that starting day is 22.It is logical The rotation process for carrying out crown C1 in this state is crossed, the rotation that the sun wheel 65 carries out the amount on date corresponding with rotation step number is dynamic Make, the date of beginning is changed (step S621, S622).

Under the setting state for starting day, (the step when terminating to start the amendment of day and pressing button switch B3 It is "Yes" in S615, S623), it is transferred to the setting state of the closing day of day-light saving time.Firstly, becoming the end moon of day-light saving time And the setting state of finish time, as shown in (a) of Figure 11, the setting state is by making small hour hands 68 indicate 3 in small window 6 Direction is put to indicate.Under the setting state, by second hand 61 by indicate 11 positions, indicate terminate the moon be November, by by Minute hand 62 and hour hands 63 indicate 2 points of 0 minute positions, indicate finish time be 2 points 0 minute, in addition, by being referred to by mode pointer 66 Show in upwardly-directed (90 degree of directions of north latitude), indicates that finish time is " " at 0 point.In this state, it by pressing button switch B1, ties Shu Yue is successively changed, and second hand 61 is moved.In addition, finish time cuts between 0 point and 24 points by pressing button switch B4 It changes, the instruction direction of mode pointer 66 is moved between 90 degree of north latitude and 90 degree of south latitude, by carrying out rotation process to crown C1, When every rotation process for carrying out 1 step, finish time changes the stipulated time (for example, 1 hour) every time, the instruction directions of hour hands 63 into Row is mobile (step S631~S636).

In the case where terminating the moon and the setting state of finish time, (the step at the end of pressing button switch B1, the setting S637), it is transferred to the setting state of closing day, small hour hands 68 indicate 4 directions.In model 1, it is transferred to and is set by week The state of the beginning day of day-light saving time is transferred to the state (step by the beginning day of day settings day-light saving time in model 2 Rapid S638).In the case where model 1, as shown in (b) of Figure 11, hour hands 63 and minute hand 62 are directed at 12 directions, by second hand 61 A direction in 1~5 direction is indicated, to indicate that closing day is respectively the 1st week~the 4th week or last week.In addition, By indicating to terminate week by some in region 5 in sign " SU "~" SA " of mode pointer 66.Here, pass through 1 position is indicated by second hand 61, by 66 sign of mode pointer " SU ", indicates that the 1st Sunday is closing day.By at this Button switch B1 is pressed under state, the Zhou Yici of closing day is changed and moved to second hand 61, by pressing button switch B4 starts successively to change in week and mode pointer 66 carries out mobile (step S641~S644).

On the other hand, in the case where model 2, as shown in (c) of Figure 11, hour hands 63, minute hand 62 and mode pointer 66 Indicate 90 degree of directions of north latitude, the sun wheel 65 is so that mark " 22 " carries out moving in rotation from the mode that opening portion 7 is exposed, to indicate to open Day beginning is 22.By carrying out the rotation process of crown C1 in this state, the sun wheel 65 carries out the date corresponding with rotation step number Amount spinning movement, the date of beginning is changed (step S651, S652).

Under the setting state of closing day, (the step at the end of making the amendment of closing day and pressing button switch B3 It is "Yes" in rapid S645, S653), it is transferred to the amendment confirmation screen of time zone and day-light saving time, when being drawn out 2 grades from crown C1 State when having carried out pushing back 1 grade or more of movement and having completed amendment, reflect the revised setting and store to city using Person corrects data 43a or map user corrects in data 43b.

As described above, the analog watch 1 of present embodiment has: will distinguish with preset multiple geographical locations Corresponding local time information be mapped with the geographical location city time difference information 42b stored, the city daylight-saving time letter Cease 42c, time difference image 48b, time difference information 48c and daylight saving time information 48d；And CPU41.CPU41 is obtained as more new information Portion 41a and local time configuration part 41b are functioned, and the update information acquiring section 41a is obtained and included current location The relevant user of the local time information of region corrects the update information acquiring section 41a of data, the local time configuration part 41b corrects data referring to the user in the case where achieving user corresponding with the current location and correcting data and carries out ground The setting of square time carries out setting for local time referring to local time information in the case where no acquirement user corrects data It is fixed.

That is, being set in analog watch 1 in the local time having updated in the desired region for obtaining local time of user In the case where fixed, which is corrected as user by data by user's operation and is taken , the user correct data continue using.Therefore, it can be easy and constantly cope with the implementation of time zone setting and daylight-saving time The change of setting and obtain correct local time.

In addition, local time set information includes that information relevant to time zone and daylight-saving time implementation information, user repair Effective geographic range of correction data will according to and current location set with the effective range of corresponding daylight-saving time implementation information, because This can be readily determined effective range, can reflect correct local time set information by simply handling to obtain Local time.

In addition, having the satellite waves reception processing unit 48 of acquirement information relevant to current location, as local time Acquired current location is determined as the application position of local time set information by the CPU41 of configuration part 41b, therefore In the case where achieving current location, local time set information corresponding with the current location can be obtained rapidly.

In addition, satellite waves reception processing unit 48 has as the receiving unit and root for receiving the electric wave from position location satellite According to the structure that the position calculation part that the electric wave received calculates current location is acted, therefore, can be come from can receive The electric wave of the position location satellite of necessary amount easily and accurately obtains current location, selection and the current location phase all over the world The local time set information answered obtains local time.

In addition, making the daylight-saving time corresponding with the current location obtained implement to believe as the CPU41 for updating information acquiring section 41a The effective range of breath corrects data with user and is mapped.Therefore, user passes through in the shape for achieving current location in advance The user that the current position is merely carried out under condition corrects the setting operation of data, can suitably will include current location Region in local time set information store and into RAM43 and continue to use.

In addition, having the (city RAM43 that the user obtained recently as storage corrects the update information storage part of data User corrects data 43a and map user corrects data 43b), the CPU41 as local time configuration part 41b is taking In the case that the current location obtained is not in the region being mapped with user's amendment data, corrected without reference to the user Data, and referring to the city time difference information 42b and city daylight saving time information 42c or time difference image 48b of ROM42, time difference letter Breath 48c and daylight saving time information 48d obtains local time, as update the CPU41 of information acquiring section 41a by without reference to User corrects data and deletes.Therefore, number especially is corrected in the effective range of common daylight-saving time implementation information and user According to the effective range of corresponding local time set information not meanwhile, it is capable to prevent that user is maintained to correct data constantly. In addition, making storing data minimum limit in this way, it is able to suppress the capacity of RAM43, further, it is possible to set in local time The movement that data are corrected referring to unnecessary user is reduced when processing.

In addition, having the operation portion 47 for accepting user's operation, the CPU41 as current location acquisition unit 41d will be preparatory The input operation and select one that corresponding in the city of the world of setting, operation portion 47 was received as current location and It obtains.Therefore, user can determine current location appropriate not inputting careful location information, moreover, can hold Easily and correct local time is obtained suitably with newest local time set information corresponding with the current location.

In addition, the geographical location by indicating selecting object with city name, user can be easier and intuitively select Select current location.

In addition, having the operation portion 47 for accepting user's operation, the CPU41 as update information acquiring section 41a is according to behaviour Make the content for user's operation that portion 47 is received and obtains user and correct data.Therefore, it is limited with the system of external communication Greatly, it is difficult to the whole updating of local time set information be what be new or to be difficult in real time and automatically obtain necessary In the electronic watch of local time set information, setting of the newest local time letter in necessary region can be easily obtained Breath, also, constantly using the setting after the change, so as to the relevant operation set in reduction user to local time Formality while obtain correct local time.

It can be comprising letter relevant to the user amendment valid period of data in data in addition, being corrected in user Breath.Therefore, interim setting for making laws based on the time limit can be saved and interim display the case where according to user Deng the trouble released after setting, correct local time can be obtained across other places in the range of the valid period.

In addition, analog watch 1 has the timing circuit 46 counted to date-time, for carrying out date-time Display pointer 61~68 and stepper motor 81~85.CPU41 as local time calculation part 41c is according to as place Time setting part 41b and the date-time that timing circuit 46 counts is converted into local time by the setting of local time carried out, And the local time for making pointer 61~68 show that the conversion obtains.

That is, referring in pin type electronic watch 1, capable of being easy according to updated local time set information and constantly calculating With show correct local time, therefore, even if user is at the beginning of the local time set information that analog watch 1 is kept Beginning data also can constantly be learnt correct local time after being changed all over the world.

In addition, the present invention is not limited to the above embodiments, various modifications may be made.

For example, being carried out in above embodiment to the display for carrying out setting and local time in analog watch Explanation, however, it can be tool statistics have shown picture digital electronic watch or simultaneously tool statistics have shown picture and The electronic watch that pointer is shown.In this case, can be according to displays such as the size of number display picture and displayable text numbers Setting state and mode etc., or the modified method of display setting.

In addition, in above embodiment, to the user once set correct data to same region or city into It is effective before the different setting of row, or before referring to the local time information for other regions or city effectively, and, Effective situation is illustrated before the valid period passes through, but user corrects data and also may include determining setting number According to effective or invalid label.In addition, the user once set, which corrects data itself, to be read and be corrected.

In addition, in above embodiment, it is current for being obtained in the setting regions of parameter relevant to the same daylight-saving time Position has used corrected same local time set information (user corrects data), but also can be used and only carry out The modified same local time set information of current position in the geographical block of single or neighbouring specified quantity.

In addition, the amendment in time zone and the amendment of daylight-saving time implementation information have persistently been carried out in above embodiment, but Wherein either side can only be corrected.In this case, about revised time zone and daylight-saving time implementation respectively in same region Information can be stored to map user and be corrected in data 43b collectively as a setting.

In addition, being repaired in above embodiment to the local time set information for acquired current location It just, but can also be by the location information and local time set information of Introduced Malaria together, to correct with current location not Local time set information at same position.For example, it can be in local time setting correcting process, when in step It is determined as in the case where not keeping current location in the differentiation processing of S101, is transferred to the information for obtaining modified object's position Processing, obtain object's position after, proceed to the later processing of step S102.

In addition, being able to carry out the setting of the local time based on city setting and based on positioning in above embodiment Both settings of local time of electric wave reception of satellite, but be also possible to carry out either side therein.In addition, even if In the case where manually setting, it may not be city setting and latitude and longitude set by input operation, in addition, carrying out In the case where the setting of city, the table that the setting is transformed into Latitude-Longitude can also be kept, with the electric wave based on position location satellite The case where reception, is carried out similarly the local time set information of geographical block belonging to the Latitude-Longitude.That is, in this case, needle The amendment of amendment data to the local time set information of city selection and the local time set information for positioning result Data are shared, therefore even if the setting of another party will not in the case where the current location based on the two obtains and coexists Become invalid.As long as mode such in this way according to the capacity of the storage unit in RAM43 or satellite waves reception processing unit 48, The processing capacity etc. of CPU41 or control unit 48a are suitably determined.

In addition, being constituted are as follows: will city time difference information 42b relevant to city setting and city in above embodiment Daylight saving time information 42c, it is repaired as the city user amendment data 43a of the amendment data based on user and map user Correction data 43b storage carried out into the ROM42 or RAM43 of the main body side of analog watch 1 using, will with based on come it is self-positioning The local time set information of the electric wave reception of satellite relevant time difference image 48b, time difference information 48c and daylight saving time information In the storage unit configured in 48d storage to the module in satellite waves reception processing unit 48, but storage Mr. Yu can also be unified In one side.In addition, local time setting processing do not need to be distributed to satellite waves reception processing unit 48 control unit 48a and It carries out, can individually be carried out by the control unit 48a of CPU41 or satellite waves reception processing unit 48 in CPU41.

In addition, the user's operation received according to operation portion 47 is repaired in above embodiment come more new town user Correction data 43a and map user correct data 43b, but the more new information in such small region can also be via Bluetooth (bluetooth) communicate the wireless near field communications such as (registered trademark: Bluetooth) and from external equipment, for example, intelligence Mobile phone etc. obtains.In this case, detailed more new settings can be more easily carried out in the external equipments such as smart phone, and It is sent in analog watch 1.

In addition, terminating the electric wave from GPS satellite in above embodiment and being positioned, but also can be used Or and with the related satellite from other positioning systems, for example, the electric wave of the located in connection satellite such as GLONASS or GALILEO To obtain location information.

In addition to this, the concrete details of the above embodiment such as the structure of electronic watch, the content of processing and process exists Not departing from can suitably change in the range of spirit of the invention.

Several embodiments of the invention are illustrated, but the scope of the present invention is not limited to above-mentioned embodiment party Formula, also comprising invention documented by claims and the range being equal with it.

Claims (8)

1. a kind of electronic watch, which is characterized in that have:

Local time information storage part, will local time information corresponding with preset multiple geographical locations and should Geographical location, which is mapped, to be stored；And

Processor, obtain from the multiple geographical location choice go out geographical location corresponding to local time information update Information carries out place achieving as more new information described in the predetermined region comprising the geographical location selected In the case where more new information corresponding to the object's position of the setting of time, which carries out place referring to the more new information The setting of time, in the case where the more new information described in no acquirement, which carries out referring to the local time information The setting of local time,

The processor storage more new information acquired recently, is not at and the update in acquired current location In the case where in the corresponding predetermined region of information, the processor is without reference to the more new information and referring to the local time Information, and by without reference to the update information deletion,

In the local time information include time zone set information and daylight-saving time implementation information,

It is described pre- to set according to the daylight-saving time effective range of implementation information corresponding to selected geographical location Determine region.

2. electronic watch according to claim 1, which is characterized in that

The processor obtains information relevant to current location, and using the acquired current location as the object position It sets to carry out the setting of the local time of the object's position.

3. electronic watch according to claim 2, which is characterized in that

The electronic watch includes satellite waves reception processing unit, receives the electric wave from satellite, and according to the electric wave received Calculate the current location.

4. electronic watch according to claim 2, which is characterized in that

The processor will include the current location using acquired current location as selected geographical location The predetermined region and the more new information are mapped.

5. electronic watch according to claim 1, which is characterized in that

The electronic watch includes operation portion, accepts user's operation,

The processor operates input in preset multiple geographical locations, being accepted according to the operation portion And the geographical location selected is as the object's position.

6. electronic watch according to claim 5, which is characterized in that

Preset multiple geographical locations are indicated with city name, and are operated and be selected according to the input.

7. electronic watch according to claim 1, which is characterized in that

The electronic watch includes operation portion, accepts user's operation,

The content of user that the processor is accepted according to operation portion operation obtains the more new information.

8. electronic watch according to claim 1, which is characterized in that

It include information relevant to the valid period of the more new information in the more new information.